Answer:
X will equal 10 x=10
Step-by-step explanation:
First subtract 100 from both sides to get x^2-20x=-100 then find c. (-b/2)^2 is the formula. then c=100 so add 100 to both sides. x^2-20x+100=200. Then Factor. (x-10)^2=0 is what you should get. then do square root. x-10=0. So now add 10 to both sides and you get x=10. Tada!
Answer:
To answer this question, conversation or equivalent rate is needed. How much Australian dollar is in U.S dollar? Due to exchange rate fluctuations, this rate should be provided in the question.
F(4) = -4(4) - 3 = -16 - 3 = -19
answer
f(4) = -19
g(-4) = 2(-4)^2 - 3(-4) = 2(16) + 12 = 32 + 12 = 44
answer
g(-4) = 44
Answer:
Answer: -4
Step-by-step explanation:
